At a particular music store, cds are on sale at $15.00 for the first one purchased and $11.00 for each additional disc purchased. maria spends $70.00 on cds. how many cds has maria purchased? 6 7 8 9

Nine students choose integers. Seven of them are: - 16, 12, - 13, - 6, - 5, 6 and 1. When all nine integers are ordered from least to greatest, the middle integer is - 6, describe the other two integers.

Scientific notation 9 * 10^12 : 4.5 * 10^12

An elementary school survey found that 450 of the 700 students preferred soda to milk. Suppose 10 children from the school are attending a birthday party.

Public opinion polls taken across 114 nations showed over 95 percent of people in the poorest countries said religion was an important part of their daily lives. What was the percentage for people living in the wealthiest countries?

What does it mean when you have a bracket or two straight lines around a negitive number

How to write repeating 3.01 as a mixed number

Sporting goods store recieved an order of 64 baseball caps, of which 16 were green. if 1 of 64 caps is selected at random what is the probability it will not green? A. 25%. B. 75%. C. 80%. D. 50%. 2.

Tasha has 12 minutes. She wants to jump rope for 8 minutes and play tag for 5 minutes will tasha have enough time

10.75 mph for 1.9 hrs

The Baldwin family walked four over five of a mile in four over nine of an hour. What is their unit rate in miles per hour? A. four-ninths over four-fifths equals four over nine mile per hour B.